40463079 has 8 divisors (see below), whose sum is σ = 53980272. Its totient is φ = 26960640.

The previous prime is 40463053. The next prime is 40463083. The reversal of 40463079 is 97036404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40463079 - 2⁵ = 40463047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40423079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8077 + ... + 12089.

It is an arithmetic number, because the mean of its divisors is an integer number (6747534).

Almost surely, 2^40463079 is an apocalyptic number.

40463079 is a deficient number, since it is larger than the sum of its proper divisors (13517193).

40463079 is a wasteful number, since it uses less digits than its factorization.

40463079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7377.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 40463079 is about 6361.0595815477. The cubic root of 40463079 is about 343.3098854966.

The spelling of 40463079 in words is "forty million, four hundred sixty-three thousand, seventy-nine".